The Schneider Electric Square D H363N is a heavy-duty, single-throw fusible safety switch engineered for robust power control in demanding industrial and commercial environments. Designed as part of the H-series, this switch provides reliable circuit interruption and protection for 600V AC/DC systems, making it suitable for applications requiring a high level of safety and durability.

Technical details

• Series: Square D H-Series
• Type: Heavy-Duty Fusible Safety Switch
• Configuration: Single-Throw
• Voltage Rating: 600V AC/DC
• Current Rating: 100 Amps
• Enclosure Type: NEMA 1 (Indoor, General Purpose)
• Construction: Steel enclosure for enhanced durability
• Fuse Type Compatibility: Fusible disconnect (fuse type to be verified against manufacturer datasheet)

Applications & compatibility

This H363N safety switch is commonly deployed in industrial settings requiring reliable power disconnect and protection, such as motor control centers, main disconnects for machinery, and power distribution panels. Its NEMA 1 enclosure makes it ideal for indoor general-purpose applications where dust and debris are not primary concerns, ensuring safe operation in environments like manufacturing plants, warehouses, and commercial buildings.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D H363N or contact our technical team for cross-reference assistance with compatible Square D safety switch components.